Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8222439 | Process for the production of carboxylic acid esters | Wolfgang Glasl, Martin Mittelbach, Matthaeus Siebenhofer, Erich Jeitler, Wilhelm Hammer +1 more | 2012-07-17 |
| 7591930 | Thin-film evaporator | Wolfgang Glasl, Matthaeus Siebenhofer | 2009-09-22 |
| 6696583 | Method for preparing fatty acid alkyl esters | Martin Mittelbach, Helmut Gossler, Wilhelm Hammer | 2004-02-24 |
| 5849939 | Method for the preparation of fatty acid alkyl esters | Martin Mittelbach | 1998-12-15 |